KR101678585B1 - Power Generator Using Sunlight and Wind Power - Google Patents

Abstract

[0001] The present invention relates to a power generating apparatus using wind power and solar light, and more particularly, to a power generating apparatus using wind power and solar light, comprising: a support table; a light collecting plate rotatably installed on the support table and generating electricity by solar light; A condenser connected to the rotary shaft and generating electricity by rotation of a rotary shaft; a condenser installed in the column and storing electricity generated by the condenser and the generator; And a blade that is axially coupled to the rotary shaft at multiple stages and receives and rotates the wind from the outside to the inside, and a power generating device using wind power and solar light.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a power generator using sunlight and wind power,

The present invention relates to a power generating device using wind power and solar light, wherein the blades are capable of receiving wind power in a maximum amount regardless of the direction, and the wind power generation can be performed simultaneously with the solar power And a power generation device using solar light.

A typical technique capable of generating wind power and photovoltaic power in the related art is disclosed in Korean Patent No. 10-0970158 'street lamp equipped with charging terminal box'.

The prior art is shown in the illustration of a streetlight with the charging terminal box of Fig. A lamp (20) provided in the streetlight post and providing night illumination by lighting, and a lamp (20) provided in the streetlight post and generating electricity by irradiation of sunlight A wind power generator (40) for generating electric power by using the rotational force of a propeller provided in the street lamp post and rotating by wind power, a solar power generator unit (40) provided in the street lamp post A power storage unit 50 connected to the solar panel and the wind power generation unit 30 for storing electricity generated by the wind power generation unit 30 and connected to the power storage unit, A charging terminal 60 to which a charging jack can be connected is provided so that electricity stored in the power storage unit is supplied as charging electric power for an electric car or an electric bicycle battery And a controller (70) provided in the street lamp post and controlling power supply to the power storage unit and power supply to the charging terminal box.

However, conventionally, there is a method of using a wind efficiently because a propeller that rotates according to the wind is installed. Since the solar panel is fixedly installed, there is a problem that the sunlight can not be effectively utilized due to the movement of the sun .

KR 10-0970158 B1

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and it is an object of the present invention to provide a wind turbine capable of generating wind power by accommodating the wind amount as much as possible, And a power generating device using solar light.

According to an aspect of the present invention, there is provided an elevator including a support column, a light collecting plate rotatably installed on the support column and generating electricity by solar light, A condenser connected to the rotary shaft and generating electricity by rotation of a rotary shaft; a condenser installed in the column to store electricity generated by the condenser and the generator; And a blade which is axially coupled to the rotary shaft in a multi-stage manner to receive and rotate the wind from the outside to the inside, wherein the blade has a fitting hole which is axially coupled to the rotary shaft and is spaced apart from the fitting hole by a predetermined distance, Each of the wind pressure surfaces being formed to be rotatable about the rotation axis and each of the upper and lower ends of the wind pressure surface being connected to the outer side of the fitting hole so that the wind pressing surface and the outer circumference of the fitting hole are communicated Wherein the upper guide surface and the lower guide surface are formed to be wider as they are further away from the fitting hole, the wind pressure surface is inclined, The light-collecting plate is rotated in conjunction with the rotation of the motor so that the light-collecting plate is rotated at a predetermined angle with respect to the support bar, The power generating device using wind power and solar light is further provided with a circular booth bar fixedly installed on the support stand, and a brush which is fixed to the inside of the light condensing plate and is provided in electrical contact with the circular booth bar when the condensing plate rotates. to provide.

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A pedestal installed at one side of the strut, and a lamp electrically connected to the capacitor at the pedestal.

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According to the present invention having the above-described configuration, the following effects can be expected.

First, the blades can accommodate the wind to the inside, thereby guiding the amount of wind to the inside as much as possible, thereby increasing the wind power and thus the wind power generation efficiency is high.

Further, since the light collecting plate is configured to be rotatable with respect to the shaft by being connected to the motor, the light collecting plate is moved along the sun movement path, and the power generation efficiency can be maximized.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a diagram showing an example of a conventional power generating device using sunlight and wind power; FIG.
2 is a structural cross-sectional view of a power generation device using wind power and solar light according to an embodiment of the present invention.
3 is a detailed enlarged view of the light collecting plate side of FIG. 2;
4 is a cross-sectional view of the blade.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

2 is a structural cross-sectional view of a power generation apparatus using wind power and solar light according to an embodiment of the present invention.

2, the photovoltaic device under wind power according to the present invention includes a strut 100, a light collecting plate 200, a rotating shaft 300, a generator 400, a capacitor 500, and a blade 600 .

First, the support pedestal 100 is used to install each component, and is formed to be long in a direction perpendicular to the paper surface.

Here, the column 100 is divided into a lower portion and an upper portion, and the upper portion is inserted into the lower portion to adjust the length thereof, and the length adjusted by the bolt fastening means can be fixed.

The light collecting plate 200 is installed on the support platform 100 and is capable of generating electricity by sunlight.

Here, the light-collecting plate 200 is formed in a polygonal or cylindrical shape, and is rotatably mounted to the column 100 by an axial coupling bearing.

Since the light collecting plate 200 is rotatably installed, direct light can be secured as much as possible from the time when the sun rises to the time when the sun rises, so that it can be efficiently generated as compared with the conventional fixed sun light collecting plate.

That is, it is possible to track the position of the condensing plate 200 according to the change of the position of the sun.

The light-collecting plate 200 is coupled to the strut, and the light-collecting plate is interlocked with the rotation of the motor 820 so that the light-collecting plate 200 is rotated at a predetermined angle with respect to the strut.

Here, the operation of the motor 820 can be set so as to be able to rotate by a predetermined time by the program control of the controller 900.

The condenser plate 200 may be electrically connected to the capacitor 500 and the control unit 900. Conventional electric wires are often twisted when the condenser plate 200 rotates. A wireless booth and brush were used for the installed stand 100.

3, a circular bus bar 840 is fixed to the support platform 100 and is electrically connected to the circular bus bar 840, as shown in a detailed enlarged view of the light collecting plate side of FIG. And a brush 860 fixed to the inside of the condensing plate 200 and electrically connected to the circular bus bar 840.

That is, when the condensing plate 200 rotates, the brush 860 can stably contact the circular bus bar 840 to transmit electricity.

The above description was about solar power generation. Below, the description about the wind power generation and the blade will be described.

In FIG. 2, a rotary shaft 300 is rotatably provided at an upper portion of the strut 100 for wind power generation, so that the blade 600 can be fixed.

Here, the rotary shaft 300 is a shaft that supports the blade 600 so as to be rotated by the wind.

The generator 400 is connected to the rotary shaft 300 and receives rotational power of the rotary shaft 300 to produce wind power.

The electricity generated by the generator 400 may be used immediately, and may be stored in the capacitor 500 and used.

The pedestal 100 is provided with a pedestal 720 installed at one side thereof and a lamp 740 electrically connected to the pedestal at the pedestal.

Here, the electric lamp 740 may be directly connected to the generator 400, and it is preferable to provide an LED module or the like.

Here, in the capacitor 500, electricity generated in the condensing plate 200 is also stored.

As the rotation rate of the rotary shaft 300 is higher, more electricity is produced. This is one of the main features of the present invention that it can be optimized according to the design structure of the blade 600.

The blade 600 is axially coupled to the rotating shaft 300 to receive wind and rotate.

The blades 600 may be installed on the rotary shaft 300 in multiple stages to increase the amount of wind power generated. Since the blade 600 is axially coupled to the center of the rotary shaft 300, the center of gravity of the blade 600 is not deviated in one direction, so that as many blades 600 as possible can be installed.

The structure of the blade 600 will be described in more detail with reference to side cross-sectional views.

4 is a cross-sectional view of the blade.

Referring to FIG. 4, first, the blade 600 has a fitting hole 620 which is axially coupled to the rotating shaft 300.

In addition, a wing shape is formed on the outer periphery of the fitting hole 620, and the individual shape is formed as a 'C' shape so that the wind can be received inside.

In FIG. 4, the internal wind flow is expressed in an easy-to-understand form, and is expressed in an "a" shape except for the upper guide surface.

In detail, a wind pressure surface 640 is formed at a predetermined distance from the fitting hole 620 and rotated about the rotation axis 300 at predetermined angles in the rotation direction. The upper guide surface and the lower guide surface 680 are formed to be connected from the upper end and the lower end of the wind pressure surface to the outer side of the fitting portion so as to communicate between the wind pressure surface and the outer periphery of the fitting portion, .

Thus, the blade 600 is opened at the front and both ends. Here, the front side is opposite to the wind pressure surface 640, both ends are both ends of the upper guide surface and the lower guide surface 680, and the opposite side is referred to as an outer side when the fitting side is referred to as the inner side.

The front windshield is opened so as to flow between the upper guide surface and the lower guide surface 680 to press the wind pressure surface 640 on the opposite side, So that the blade 600 can be rotated by pressing against the wind pressure surface 640 formed at the next angle.

Here, the upper guide surface has the same shape as the lower guide surface and is spaced apart from the lower guide surface.

The upper guide surface and the lower guide surface may be formed so as to be wider as they are farther from the fitting hole so that the wind speed can be passed quickly from the wide side to the narrow side. The inner side can be pressed. Further, the wind pressure surface is formed to be inclined.

As described above, it can be seen that the present invention provides a basic technical idea to provide a power generation device using wind power and solar light. Within the scope of the basic idea of the present invention, Of course, many other variations are possible.

100: holding column 200: condenser plate
300: rotating shaft 400: generator
500: capacitor 600: blade
720: pedestal 740: light
820: motor 840: circular booth bar
860: Bus bar 900: Control unit

Claims (6)

A support platform 100,
A light collecting plate (200) rotatably installed on the support column and generating electricity by sunlight;
A rotary shaft 300 extending in the longitudinal direction on the support column;
A generator 400 connected to the rotation shaft by gears to generate electricity by rotation of the rotation shaft;
A capacitor (500) installed in the column and storing electricity generated by the condenser and the generator; And
And a blade (600) axially coupled to the rotary shaft at multiple stages to receive and rotate the wind from outside to inside,
The blade 600 includes an insertion hole 620 that is axially coupled to the rotation shaft, a wind pressure surface 640 that is formed at a predetermined distance from the insertion hole and is rotated about the rotation axis at a predetermined angle in the rotation direction, And an upper guide surface and a lower guide surface, respectively, which are connected from the upper and lower ends of the wind pressure surface to the outer side of the fitting portion so as to communicate between the wind pressure surface and the outer periphery of the fitting portion, Wherein the upper guide surface and the lower guide surface are formed to be wider as they are further away from the fitting opening, the wind pressing surface is inclined,
The light collecting plate 200 includes a circular bus bar 840 interlocked with the rotation of the motor 820 so that the light collecting plate is rotated at a predetermined angle with respect to the support bar and is fixed to the support bar 100, And a brush (860) fixed to the inside of the circular bus bar and electrically connected to the circular bus bar when the light collecting plate rotates. delete delete The method according to claim 1,
And a lamp (740) electrically connected to the capacitor is installed on the pedestal (720), and a pedestal (720) installed on one side of the pedestal (100). delete delete

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